Companion app no connection

Since updates of Zwift and companion app last week, my companion app does not connect with the ride on Zwift (iPad). Also my iwatch does not connect.
I select a ride on the iPad. Either training or ride there is no difference. I made no changes in settings, hardware or wifi. All worked before ok.
Also this morning I rode without connection with iwatch and companion app. Frustrating.

The companion app still can be connected to the ipad for me, but I have the same problem with the iwatch. I can connect using Zwift directly with Iphone, but not through the companion app with ipad.